[mutter] (19 commits) Created branch gbsneto/clutter-cleanups-part1

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

The branch 'gbsneto/clutter-cleanups-part1' was created.

Summary of new commits:

  9447133... clutter/actor: Drop depth property and functions
  68cd169... clutter/main: Remove clutter_get_actor_by_gid
  665dc39... clutter/actor: Remove push/pop_internal declarations
  c3fb77f... clutter/actor: Remove clutter_actor_set_parent
  a947eb1... clutter/actor: Remove clutter_actor_unparent
  453896a... clutter/actor: Remove clutter_actor_show_all
  61b0f6b... clutter/stage: Subclass ClutterActor
  7a56992... clutter: Drop ClutterGroup
  9711344... clutter/stage: Remove color property
  f2afe01... clutter/stage: Remove all deprecated functions
  ab05f1a... clutter/timeline: Remove empty deprecated header
  58ef7b3... Drop ClutterBox
  e896d14... tests: Replace ClutterRectangle with ClutterActor
  5ce8067... Drop ClutterRectangle
  1a5d6a4... clutter/actor: Remove rotation center
  1610d3f... tests: Drop anchor-related parts of the actor-anchors test
  a5a2e28... clutter/actor: Remove scale center and gravity
  7d46f5d... clutter/actor: Remove anchor points and gravity
  7d16ab4... tests: Rename actor-anchors to actor-pivot-point